$NetBSD: patch-ac,v 1.1 2005/12/11 20:52:34 joerg Exp $

--- mixctl.h.orig	2005-12-11 20:47:51.000000000 +0000
+++ mixctl.h
@@ -18,7 +18,7 @@
 #ifdef __NetBSD__
 #include <soundcard.h>
 #endif
-#ifdef __FreeBSD__
+#if defined(__FreeBSD__) || defined(__DragonFly__)
 #include <machine/soundcard.h>
 #endif
 #ifdef __linux__